11243331104 has 48 divisors (see below), whose sum is σ = 22485310848. Its totient is φ = 5532924672.

The previous prime is 11243331101. The next prime is 11243331163. The reversal of 11243331104 is 40113334211.

It is a self number, because there is not a number n which added to its sum of digits gives 11243331104.

It is not an unprimeable number, because it can be changed into a prime (11243331101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4902182 + ... + 4904474.

It is an arithmetic number, because the mean of its divisors is an integer number (468443976).

Almost surely, 2^11243331104 is an apocalyptic number.

It is an amenable number.

11243331104 is a deficient number, since it is larger than the sum of its proper divisors (11241979744).

11243331104 is a wasteful number, since it uses less digits than its factorization.

11243331104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4657 (or 4649 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11243331104 its reverse (40113334211), we get a palindrome (51356665315).

The spelling of 11243331104 in words is "eleven billion, two hundred forty-three million, three hundred thirty-one thousand, one hundred four".